公开(公告)号：US20180172404A1

公开(公告)日：2018-06-21

申请号：US15544848

申请日：2016-01-20

申请人： Leupold & Stevens, Inc.

发明人： Jeffrey Kleck ,  Eric Tyler Overstreet ,  Victoria J. Peters

IPC分类号： F41G1/473 ,  F41G3/06 ,  F41G3/08

CPC分类号： F41G1/473 ,  F41G3/06 ,  F41G3/065 ,  F41G3/08

摘要： Disclosed are techniques for determining an aiming adjustment amount, in terms of both vertical and horizontal aiming adjustments, to shoot a target at a target range by iteratively solving for the projectile trajectory (e.g., projectile drop or path and deflection) such that the iteratively calculated projectile trajectory is determined to pass through the target location within a predetermined threshold amount (e.g., at a projectile path calculation of about zero). Also disclosed are techniques for indicating whether a projectile has supersonic, transonic, or subsonic speed at a given range.

公开(公告)号：US10415933B1

公开(公告)日：2019-09-17

申请号：US15002313

申请日：2016-01-20

申请人： Leupold & Stevens, Inc.

发明人： Jeffrey Kleck ,  Eric Tyler Overstreet ,  Victoria J. Peters

IPC分类号： F41G3/08 ,  F41G3/06 ,  F41G1/38

摘要： Disclosed are techniques for determining an aiming adjustment amount, in terms of both vertical and horizontal aiming adjustments, to shoot a target at a target range by iteratively solving for the projectile trajectory (e.g., projectile drop or path and deflection) such that the iteratively calculated projectile trajectory is determined to pass through the target location within a predetermined threshold amount (e.g., at a projectile path calculation of about zero). Also disclosed are techniques for indicating whether a projectile has supersonic, transonic, or subsonic speed at a given range. Additionally, techniques are disclosed for iteratively determining an aiming adjustment amount that compensates for a moving target.